Average annual temperature is 7.1 °C
Absolute maximum temperature: 28.0 °C
Absolute minimum temperature: -25.1 °C
Number of sunny days: 162 days
Number of rainy days: 175 days
Number of snow days: 28 days
Look at detailed online map of Chŏngdong-gol
* Weather data for Chŏngdong-gol South Korea is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 8.2 | 7.7 | 16.6 | 18.2 | 22.9 | 24.3 | 28.0 | 27.5 | 23.8 | 15.6 | 17.2 | 9.9 |
| Average daytime temperature (°C) | -4.2 | 1.0 | 8.6 | 10.7 | 15.9 | 20.4 | 23.8 | 23.9 | 19.8 | 12.5 | 5.0 | -1.7 |
| Average temperature (°C) | -8.4 | -4.0 | 2.9 | 5.9 | 11.7 | 16.3 | 20.2 | 20.2 | 16.1 | 8.1 | 0.3 | -5.3 |
| Average night temperature (°C) | -12.9 | -7.6 | -1.9 | 1.5 | 7.3 | 12.5 | 17.4 | 17.4 | 13.1 | 4.3 | -3.7 | -8.5 |
| Absolute minimum temperature (°C) | -25.1 | -12.6 | -11.6 | -5.8 | 0.2 | 8.1 | 13.5 | 13.5 | 7.8 | -1.9 | -14.5 | -20.9 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 14.0 | 14.0 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.9 | 10.8 | 12.0 | 13.2 | 14.2 | 14.7 | 14.4 | 13.6 | 12.4 | 11.2 | 10.2 | 9.7 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 7.2 | 7.7 | 9.2 | 8.4 | 9.1 | 10.1 | 7.7 | 8.6 | 7.3 | 8.5 | 7.4 | 6.0 |
| Precipitation (mm) | 35 | 10 | 33 | 114 | 127 | 174 | 389 | 252 | 230 | 20 | 65 | 96 |
| Sunny days | 18 | 20 | 21 | 12 | 14 | 7 | 6 | 8 | 7 | 16 | 16 | 17 |
| Rainy days | 3 | 0 | 10 | 17 | 17 | 23 | 25 | 23 | 23 | 14 | 12 | 8 |
| Snow days | 10 | 8 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 6 |
The largest precipitation sum in Chŏngdong-gol is at